Vulnerabilities > W1 FI > WPA Supplicant
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2019-04-17 | CVE-2019-9497 | Improper Authentication vulnerability in multiple products The implementations of EAP-PWD in hostapd EAP Server and wpa_supplicant EAP Peer do not validate the scalar and element values in EAP-pwd-Commit. | 8.1 |
| 2019-04-17 | CVE-2019-9496 | Improper Authentication vulnerability in multiple products An invalid authentication sequence could result in the hostapd process terminating due to missing state validation steps when processing the SAE confirm message when in hostapd/AP mode. | 7.5 |
| 2019-04-17 | CVE-2019-9495 | Information Exposure Through Discrepancy vulnerability in multiple products The implementations of EAP-PWD in hostapd and wpa_supplicant are vulnerable to side-channel attacks as a result of cache access patterns. | 3.7 |
| 2019-04-17 | CVE-2019-9494 | Information Exposure Through Discrepancy vulnerability in multiple products The implementations of SAE in hostapd and wpa_supplicant are vulnerable to side channel attacks as a result of observable timing differences and cache access patterns. | 5.9 |
| 2018-08-08 | CVE-2018-14526 | Improper Enforcement of Message Integrity During Transmission in a Communication Channel vulnerability in multiple products An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. | 6.5 |
| 2018-02-21 | CVE-2015-5316 | NULL Pointer Dereference vulnerability in multiple products The eap_pwd_perform_confirm_exchange function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6, when EAP-pwd is enabled in a network configuration profile, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via an EAP-pwd Confirm message followed by the Identity exchange. | 5.9 |
| 2018-02-21 | CVE-2015-5315 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The eap_pwd_process function in eap_peer/eap_pwd.c in wpa_supplicant 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when EAP-pwd is enabled in a network configuration profile, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message. | 5.9 |
| 2018-02-21 | CVE-2015-5314 | Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in multiple products The eap_pwd_process function in eap_server/eap_server_pwd.c in hostapd 2.x before 2.6 does not validate that the reassembly buffer is large enough for the final fragment when used with (1) an internal EAP server or (2) a RADIUS server and EAP-pwd is enabled in a runtime configuration, which allows remote attackers to cause a denial of service (process termination) via a large final fragment in an EAP-pwd message. | 5.9 |
| 2017-10-17 | CVE-2017-13088 | Use of Insufficiently Random Values vulnerability in multiple products Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Integrity Group Temporal Key (IGTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients. | 5.3 |
| 2017-10-17 | CVE-2017-13087 | Use of Insufficiently Random Values vulnerability in multiple products Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows reinstallation of the Group Temporal Key (GTK) when processing a Wireless Network Management (WNM) Sleep Mode Response frame, allowing an attacker within radio range to replay frames from access points to clients. | 5.3 |